|Description||Direct mount retainer ring designed specifically for Hope's chainset boost spacing.
Saves weight without need for a seperate spider
Able to run a broader range of smaller chainring sizes
The narrow/wide chainring is designed to retain the chain without the need of a chain device
Quieter drivetrain and less drag
CNC machined 7075-T6 aluminium provides the perfect blend of lightweight and strength
Compatible with 9spd, 10spd and 11spd set-ups
Available in our 6 standard colours
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.